Insults!
 

Cockalorum -
a boastful and self-important person; a strutting little fellow


Lickspittle
a fawning subordinate; a suck-up

Smellfungus
an excessively faultfinding person

Snollygoster
an unprincipled but shrewd person

Mumpsimus
a stubborn person who insists on making an error in spite of being shown that it is wrong

Hobbledehoy
an awkward, gawky young man

Loblolly
lout; a stupid, rude or awkward person

Blatherskite
a person who talks foolishly at length

Cacafuego
a swaggering braggart or boaster

Slubberdegullion
a dirty rascal; scoundrel; wretch

All of these are courtesy of the Merriam Webster Dictionary Online, also good suggestion for word filters if you ask me!

And now you have Culture!!... albeit nearly useless culture, but culture none the less!!

Enjoy your high class swearing fellas, and do share more! Specially the local flavors only your countries, cities, towns and tribes can provide!

I've always been satsfied with cocksucker.

But a cocksucker's not a bad thing. It's a person who sucks cocks. I suck cocks all the time and those fucking dicks never thank me for it. All they do is vomit on me. It's an unthankful job, but it's a job that needs to be done.

I don't even speak russian
 

When I'm feeling extra pretentious, I like to call people Nekulturny.

Because russian.

It is not what you say but how you say it.

I call people Geminex- that works pretty well.

How do they even know who I am
 

That hatecrush you have on me is getting kinda awkward man

I was going to say Snake but then he'd have a big cry. You're tough, you can take a good slamming.

Couldn't you just call them Lawfuckers? That's more universally understood.

I like the personal touch, giving them the image of the man who looks into the eyes of the orphaned child as he steals his icecream and throws it in the bin, or the Wormtongue- sniverring at the feet of his master for discarded scraps of the shattered world.